The invention discloses an electric vortex-compressor structure. The electric vortex-compressor structure comprises a cylinder body which is provided with an inner space; a driving motor assembly and an air vortex-compression assembly are installed in the inner space of the cylinder body; an air suction port and an air exhaust port are formed in the wall of the cylinder body, and an electric control box and a ground wire are installed on the wall of the cylinder body; and the driving motor assembly, under the control of the electric control box, drives the air vortex-compression assembly to compress low-temperature low-pressure gas entering the air suction port into high-temperature high-pressure gas, and the high-temperature high-pressure gas is exhausted from the air exhaust port. According to the electric vortex-compressor structure, the high integrated design is adopted, the electric control part and the vortex-compression part are highly integrated together, the size and weight of the compressor and the electric control part are greatly reduced, overall performance of the whole electric vortex-compressor structure is improved; and the ground wire installed on the outer wall of a shell can effectively prevent the electric vortex-compressor structure from electric leakage, and the reliability and safety of the electric vortex-compressor structure are improved.